Lady Sybil Branson and Tom Branson in “Unfinished Business”

You never told me you went to those meetings.

Tom Branson

I never told you I didn't.

And what else haven't you told me?

Tom Branson

All I know is that I can't stay here. Not for long.

You must. And so must I. And you must let the baby be born here.

Tom Branson

You're very free with your musts.

But I will not be free with our child's chances! We need peace and safety. Downton can offer us both.